baber/WOPTO huggingface dataset:
Patent JP-2004231132-A (JP)
Title: Airbag
Inventor: UCHIDA YASUHIRO
IPC: B60R21/16
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve productivity in a manufacturing process of an airbag, on which a plurality of patch cloths are layered, to obtain the stable adhesive strength of the patch cloths and reduce manufacturing costs.  <P>SOLUTION: The airbag 1 has base cloths 2, 3 forming the outer shell of the air bag 1, and a plurality of layered patch cloths 5, 6, 7 attached to the base cloths 2, 3. Each patch cloth 5, 6, 7 is glued directly to the base cloths 2, 3 to form the airbag. The adhesion of the patch cloths to the base cloths are made indirectly by gluing a plurality of the patch cloths to each other, and none of the patch cloths are joined to the base cloths. As a result, stable adhesion strength between the base cloths and the patch cloths are easily achieved, so that dispersion in quality of the airbag 1 is suppressed. Since parts to be glued are not subjected indirectly to stamping or heating, there is no fear of dispersion in heat history or stamping, which enables the supply of the airbag 1 to the next process in a short time to compress the number of products accumulated in a process (intermediate stock), thus reduces manufacturing costs. Also, with adhesive parts formed in tiers, the airbag 1 has the strength that is improved against a high-temperature gas jetted upon actuating the airbag.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241023-A (JP)
Title: Master carriers for magnetic transfer
Inventor: YASUNAGA TADASHI
IPC: G11B5/86
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To transfer the pattern consisting of a shortest bits of 300 nm or less by using a master carrier for magnetic transfer.  <P>SOLUTION: The master carrier 10 for magnetic transfer is formed in such a manner that regarding the recessed and projected patterns formed in a signal area 11 on the surface of the carrier 10, the total area of the upper surface 11a of the projected part in the signal area 11 is smaller than that of the extended surface 11b of the upper surface 11a of the projected part in the recessed part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239483-A (JP)
Title: High temperature regenerator for absorption water cooler/heater
Inventor: SENBA YASUSHI
IPC: F23M20/00
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high temperature regenerator for an absorption water cooler/heater, avoiding the occurrence of oscillating combustion when slight oscillation of flames matches to a natural air column frequency in a combustion chamber.  <P>SOLUTION: The high temperature regenerator comprises a liquid chamber formed between an outer cylinder and an inner cylinder for holding a solution, the combustion chamber provided in the inner cylinder for heating the solution, a plurality of solution pipes installed in the combustion chamber in communication with the liquid chamber located vertically in the inner cylinder, and a plate provided in an exhaust passage for exhaust gas passing through the combustion chamber in inclination to the flow of the combustion gas in a range from the lower end of the exhaust passage toward the upper side.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239486-A (JP)
Title: Heat exchanger and its manufacturing method
Inventor: TAKAHASHI HIDEKAZU
IPC: B21D53/08
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cross-fin type heat exchanger, improving its reliability on the leakage of refrigerant while improving its heat exchanging performance by extremely reducing joints, and increasing the degree of freedom in its design with the required minimum fin construction as one unit.  <P>SOLUTION: The cross-fin heat exchanger comprises one independent fin and only one refrigerant pipe having contact therewith. It is constructed by applying given-frequency planar or three-dimensional bending work to the one originally straight refrigerant pipe after joining the fin thereto so that it has a given length. The refrigerant pipe having a long size and a small diameter is enlarged by liquid pressure such as water pressure.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238480-A (JP)
Title: Starch hydrolysis sugars and its polycondensate
Inventor: YAMAGUCHI HIDEKO
IPC: A23L21/10
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide inexpensive starch hydrolysis sugars having thermoplasticity, flexibility and practically sufficient mechanical property, its polycondensate and its manufacturing method.  <P>SOLUTION: The starch hydrolysis sugars exhibit the gel state after immersing in water of ordinary temperature for 24 hours, an MI value of 0.1 or higher and a thixotropy property. Specifically, in the starch hydrolysis sugars and the polycondensate, a group represented by -O-(C=O)-O-, -((O-R<SP>2</SP>)<SB>x</SB>-(O-(C=O)-R<SP>3</SP>)<SB>y</SB>)m-O<SB>z</SB>- or -CH<SB>2</SB>-(C=O)-CHR<SP>3</SP>-O- is introduced to at least a part in a main chain of the starch. R<SP>1</SP>and R<SP>2</SP>each represent a ≥1C alkylene group or a ≥6C arylene group; x, y and z represent 0 or 1 and x+y is 1 or 2; m represents an integer of 1-3,100; and R<SP>3</SP>represents a ≥1 alkyl group, a ≥6C aryl group or a ≥1C alkoxy group.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241612-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: YOSHIDA CHIKAKO
IPC: H01L29/51
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a semiconductor device and a method therefor capable of suppressing the abnormal growth of polysilicon and a gate leakage current, with respect to the semiconductor device and its manufacturing method comprising a MIS transistor having a gate insulating film including a high dielectric constant film.  <P>SOLUTION: The semiconductor device comprises a dielectric film 16 formed on a semiconductor substrate 10 and consisting of Hf<SB>x</SB>Al<SB>1-x</SB>O<SB>y</SB>in which hafnium composition (x) is 0.7<x<1, a gate insulating film 20 formed on the dielectric film 16 and having a dielectric film 18 different from the dielectric film 16, and a gate electrode 24 formed on the gate insulating film 20 and having a polysilicon film. Consequently, the local generation of abnormal growth in a polysicicon film formation process can be prevented. Furthermore, a gate leakage current can be sharply reduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246448-A (JP)
Title: Template selecting and device
Inventor: KAWASHIMA TSUKASA
IPC: G06T7/00
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for selecting a template pattern to be used for the positioning or overlapping of images from patterns segmented from a sample image capable of automatically deciding the optimal template candidate from several candidates.  <P>SOLUTION: The values of (I, J) components of "0 matrix" or "1 matrix" are increased by one according to whether the (I, J) components of a sample pattern segmented from a sample pattern is 0 or 1 so that 1 matrix and 0 matrix showing the appearance level of the pattern elements of the sample pattern can be prepared. The significance of various sample patterns is calculated by a predetermined calculation formula according to the 1 matrix and 0 matrix so that the significance can be decided, and the sample pattern whose significance is the highest is decided as a template pattern.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244736-A (JP)
Title: Stocking
Inventor: NISHIDA MAKOTO
IPC: A41B11/00
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stocking excellent in an elongation rate and an elongation recovery rate, and adaptive to tumble dry when washed.  <P>SOLUTION: The stocking contains conjugate fiber filament where a plurality of polyester polymers are stuck with each other side by side along the fiber length direction. The stocking comprises a knitted fabric where an average elongation rate LA and an average elongation recovery rate LB each in a length and width direction are respectively ≥70% and ≥60%, and an average shrinkage in length and width directions when using a drying machine (according to JIS-L0217-103 method, at 70°C, for 40min, and 10 times repetition) is ≤10%. Wherein, LA=100×(L1-L)/LLB=100×(L1-L2)/L1L: a clamping interval (mm), L1: the elongation of the knitted fabric, and L2 : the strain elongation of the knitted fabric.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246535-A (JP)
Title: Reproduction method, reproduction device, and content delivery system
Inventor: TAKAI MOTOYUKI
IPC: G06F17/30
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reproduction method capable of selectively designating a content reflecting the emotional/mental state of a user.  <P>SOLUTION: The biological information of an audience in watching of a content of voice or music and/or image or the analysis result of the biological information is stored in a database in association with the identifier of the content. Prior to reproduction of a content of voice or music and/or image, a content corresponding to the emotional/mental state for a content of voice or music and/or image to be watched, which is designated by the user, is retrieved from the database on the basis of the analysis result of the biological information and presented to the user.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242554-A (JP)
Title: Recyclable treating material for animal excrement and method for recycling the same
Inventor: KASUYA KAZUHIRO
IPC: A01K1/015
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treating material which is used for animal excrements and can be recycled as a water-retaining agent for growing plants, after used, and to provide a method for recycling the treating material.  <P>SOLUTION: This treating material for the animal excrements, comprising at least one water-soluble excrement-treating substrate (B) selected from the group consisting of powdery, porous, pellet-like and fibrous foams and a water-absorbing resin (A) having a calcium ion-absorbing amount of 0 to 100 mg per g of the dry weight, a water-absorbing ratio of 10 to 1,000 in 25°C ion exchange water, and an average particle diameter of 1 to 840μm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245338-A (JP)
Title: Float steam trap
Inventor: KUBO HIDENORI
IPC: F16T1/22
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a float steam trap capable of quickly discharging a large quantity of low-temperature air, and capable of discharging the low-temperature condensate staying in and under a valve hole during a pause.  <P>SOLUTION: A casing formed of an inlet side member 1 and an outlet side member 2 is formed with an inlet 5, a valve chest 6 and an outlet 7. A large valve hole 8 for communicating the valve chest 6 with the outlet 7 and having a large passing area is formed at a lower end of the valve chest. A bimetal 9 having a nearly U-shape cross section is arranged as a temperature sensing member inside the valve chest 6. A valve member 12 is fixed to the bimetal 9. The bimetal 9 is deformed to narrow the U-shape at a high temperature to close the large valve hole 8 with the valve member 12, and deformed to widen the U-shape at a low temperature to open the large valve hole 8 with the valve member 12. The valve member 12 is formed with a valve hole 13 and an orifice 16 for communicating the valve chest 6 with the large valve hole 8 and having a passing area smaller than that of the large valve hole 13. A hollow spherical float 14 for opening/closing the valve hole 13 is arranged in the valve chest 6 in the free condition.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244538-A (JP)
Title: Polytrimethylene terephthalate resin composition
Inventor: MAEKAWA TOMOFUMI
IPC: C08L67/02
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polytrimethylene terephthalate resin composition excellent in resin properties, resistance to heat aging, and weatherability and is useful for automotive parts and various structural materials; and to provide a resin molded article therefrom.  <P>SOLUTION: This resin composition comprises at least 99 wt.% polytrimethylene terephthalate having an intrinsic viscosity [η] of 0.85-2.00 and 0.01-1 wt.% antioxidant and/or stabilizer. In the polytrimethylene terephthalate, the ratio of a dipropylene glycol unit content to the total dicarboxylic acid unit content is 0.01-0.6 mol%; and an acrolein content is 0.1-1 ppm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243973-A (JP)
Title: Tire and method for manufacturing the same
Inventor: MATSUI HIDEKI
IPC: B60C19/08
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire not only having excellent static electricity discharging effect but also excellent tire performance such as durability, productivity and uniformity.  <P>SOLUTION: In a tire having a tread part 1, the tread part 1 comprises a rubber layer 2 of the specific volume resistivity of ≥10<SP>8</SP>Ω cm, and a conductive layer 3 piercing through the rubber layer 2, and the conductive layer 3 is formed of rubber composition containing fine carbon fibers.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253874-A (JP)
Title: Color image processor and color image processing method
Inventor: MIYAGI NORIKO
IPC: B41J2/525
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To process images so that the moire hardly occurs, a high accuracy color discrimination is made even after a scale changing process, and the code extraction is made at a high accuracy.  <P>SOLUTION: When a scale changer 11 executes a scale changing process for RGB color images taken by a color scanner, etc., a user sets any scale change ratio in a scale change ratio setting unit 16. The scale changer 11 executes the scale changing process based on the set scale change ratio, a black character discriminator 12 discriminates black character portions. a memory storage 13 stores and holds image data subjected to the scale change process and black character discrimination results, and a color correction/UCR unit 15 outputs CMYK images reproduced from the black character portions in K-unit color or approximately K-unit color on a printer, etc., using the black character discrimination results. Reproducing the black character portions in K-unit color suppresses the coloring around the black character portions even when a color deviation occurs, thus obtaining a high-quality output image.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252297-A (JP)
Title: Manufacturing method of tft liquid crystal display panel
Inventor: LIAO TSUNG-NENG
IPC: G02F1/1343
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a TFT liquid crystal display panel having a simple manufacturing process and achieving cost reduction and high throughput.  <P>SOLUTION: A semiconductor element and a pixel electrode (12) are formed on a first substrate (10) having a sacrificial layer (101) coated on the surface thereof, an optical element (15) is formed on the semiconductor element and the pixel electrode (12), then a second substrate (20) is joined onto the optical element (15) and then a flat surface of the pixel electrode (12) is exposed by heating the rear surface of the first substrate (10) to break away the sacrificial layer.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260870-A (JP)
Title: Motor system and abnormality detecting device and method for the motor system
Inventor: UCHIDA KENJI
IPC: H02P23/07
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor system capable of detecting abnormalities, such as increase in the floating capacitance.  <P>SOLUTION: This motor system, equipped with motors M1 to M3, a main circuit 10 connected to the motors M1 to M3, and a sensor circuit 12 for measuring electromagnetic physical values from measuring points provided in the main circuit 10, comprises an abnormality detecting means for detecting abnormalities from the values of frequency components, corresponding to the rotational frequencies of the motors M1 to M3 in the physical value.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254865-A (JP)
Title: Insole set for infant shoes
Inventor: KASAI KENZO
IPC: A43B7/26
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insole set for the infant shoes which enables the effective promotion of the formation of the plantar arches in both states of wearing the shoes with the bare feet and with the socked feet.  <P>SOLUTION: The insole set for the infant shoes has the first insoles 10 and the second insoles 30. Each of the first insoles 10 has a partition 11 erected and extended between the first and second toes of the foot of the infant. Each of the second insoles 30 has an inverted T-shaped rise part 31 comprising a vertical rise part 32 raised and extended a little between the first and second toes and a lateral rise part 33 extended downward from the root of the first toe and the root of the second toe.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266626-A (JP)
Title: Image processor
Inventor: ITO KATSUHIDE
IPC: H04N5/378
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor capable of reducing spot noises while securing real time characteristics.  <P>SOLUTION: When the n-th image is inputted to the image processor IP from an image pickup element T, the n-th image and the (n-1)-th image which is stored in a frame memory F are outputted to a first selector SE1. Also, a luminance signal included in each image is generated at first/second signal generating parts A,B. The magnitude of the signal, that is to say, a strength calculation value is calculated. The strength calculation value is inputted to a minimum value judging circuit MI. The minimum value is calculated. The first selector SE1 outputs and displays the minimum image in the (n-1)-th and n-th images to a monitor M on the basis of the minimum value.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003230891-A (JP)
Title: Ozone injection amount control unit
Inventor: ISHIKAWA KATSUHIRO
IPC: C02F1/78
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To optimally control the injection of ozone without generating the loss of ozone when ozone is injected in an ozone contact tank.  <P>SOLUTION: An ozone injection speed A' for diagnosis is calculated on the basis of a predetermined value of dissolved ozone concentration X<SB>out</SB>in an ozone injection diagnostic device 23 using the data from a speed/constant arithmetic unit 22. This ozone injection speed A' for diagnosis is compared with the present ozone injection speed AN. By this constitution, the injection of ozone is accurately controlled in conformity with the actual facts in the ozone contact tank 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004273885-A (JP)
Title: Semiconductor device, bonding material, and wiring board having the same
Inventor: ONDA MAMORU
IPC: H01L21/56
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a semiconductor chip from being peeled from a wiring board whereto the semiconductor chip is bonded.  <P>SOLUTION: A semiconductor device has a wiring board wherein conductor patterns are provided on an insulation board, a semiconductor chip provided on the wiring board, and a bonding material wherewith the wiring board and the semiconductor chip are bonded to each other. Further, the elastic modulus of the bonding material is made not larger than 1.6 GPa.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272052-A (JP)
Title: Voice section detecting device
Inventor: OTANI TAKESHI
IPC: G10L15/04
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve speech quality by detecting a voice section with high precision.  <P>SOLUTION: A frequency distribution calculation part 11 calculates the frequency distribution of an input signal. A flatness calculation part 12 calculates the flatness of the frequency distribution from the frequency distribution. For example, the mean of the frequency distribution is found and the sum of differences between the frequency distribution and mean value is regarded as flatness of the frequency distribution. A speech/noise decision part 13 compares the flatness of the frequency distribution with a threshold to decide a speech or noise, thereby detecting a voice section of the input signal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269216-A (JP)
Title: Synthetic resin tube body take-up cylindrical pipe and method for manufacturing the same
Inventor: TAKAGI ATSUSHI
IPC: B65H75/10
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To form a synthetic resin tube body take-up cylindrical pipe using a recovered and pelletized scrapped part inevitably generated in each process of forming, printing, inspection and bag making for the tube body for a bag body with respect to the cylindrical pipe for taking-up the tube body for a rice bag made by utilizing the scrap generated when forming the synthetic resin tube body and a method for manufacturing the same.  <P>SOLUTION: In the cylindrical pipe for taking-up the tube body for the rice bag made by utilizing a defective generated when forming the synthetic resin tube body, the scrap of the tube body for the bag body generated in the processes of forming the tube body for the bag body, printing on the formed tube body for the bag body, inspecting the printed tube body for the bag body and bag making for the inspected printed tube body is pelletized and made to be a forming material for the cylindrical body for taking-up the tube body for the rice bag by extrusion molding.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272822-A (JP)
Title: Character recognition device, character recognition means and computer program
Inventor: NAKAJIMA YUJI
IPC: G06V30/224
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve recognition accuracy by correcting connection between sentences recognized from image data, while efficiently eliminating unwanted part of recognition process.  <P>SOLUTION: A plurality of recognition areas are specified for image data on a single page of a document; and when character recognition is carried out for every recognition area, one area out of a plurality of recognition areas is selected as a processing object area; and to which recognition area it is connected to in terms of a sentence, a left one or a downward one is determined. When the object area to be processed is a recognition frame FR4, the last line of the processing object area ends with a period; the head line of a recognition frame FR3 as a lateral side area located leftward is indented; and the head line of a recognition frame FR6 as a downward area located in downward is not indented, so that the recognition frame FR3 at the indented side is determined as an area connected to the recognition frame FR4 in terms of a sentence. Then, the processing sequence number of the recognition frame FR3 is considered to continue after the recognition frame FR4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003335676-A (JP)
Title: Vdac modifier
Inventor: SUGIYAMA YASUO
IPC: A61P17/02
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a VDAC modifier or an apoptosis inhibitor, useful as a preventing or treating agent for Dowm syndrome, or the like.  <P>SOLUTION: The VDAC modifier contains a compound represented by formula (I) [wherein, R<SP>1</SP>is a halogen atom, a heterocyclic group which may be substituted, a hydroxy group which may be substituted, a thiol group which may be substituted or an amino group which may be substituted; A is an acyl group which may be substituted, a heterocyclic group which may be substituted, a hydroxy group which may be substituted or a carboxy group which may be esterified or amidated; B is an aromatic group which may be substituted; X is an oxygen atom, a sulfur atom or a nitrogen atom which may be substituted; Y is a divalent hydrocarbon group or heterocyclic group], a salt thereof or a prodrug thereof.  <P>COPYRIGHT: (C)2004,JPO